package com.itheima.day08_HomeWork;

import java.util.HashMap;

public class JiuYe {
    public static void main(String[] args) {
        HashMap<String, String> map1 = new HashMap<>();
        map1.put("001", "李晨");
        map1.put("002", "范冰冰");
        HashMap<String, String> map2 = new HashMap<>();
        map2.put("001", "马云"); 
        map2.put("002", "马化腾");
        HashMap<String, HashMap<String, String>> stringHashMapHashMap = new HashMap<>();
        stringHashMapHashMap.put("java基础班", map1);
        stringHashMapHashMap.put("java就业班", map2);
        stringHashMapHashMap.forEach((k, v) -> {
            System.out.println(k + ":" + v);
        });

    }
}
